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Duel of the ironclads
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Patrick O'Brien |
A description of the construction, battles, and historical impact of the Civil War battleships, the Monitor and the Virginia, known to Union forces as the Monitor and the Merrimack, which focuses on … |
OL493407W |
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The Hindenburg
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Patrick O'Brien |
Describes the development and early flights of airships and the disastrous crash of the Hindenburg at an airfield in New Jersey in 1937. |
OL493409W |
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Mammoth
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Patrick O'Brien |
Fascinating facts about the elephant's ancient relatives.
Long ago, in the time of cavemen and saber-toothed tigers, lived an enormous hairy creature with huge tusks--the mammoth. This ancient rel… |
OL8005419W |